Research Article

Designing a Robust Nonlinear Dynamic Inversion Controller for Spacecraft Formation Flying

Figure 8

Relative position errors of no disturbance case and disturbance injected case. The black thin line represents the trajectories of the spacecraft without considering any disturbances. The blue thick line shows the results of the trajectories of the disturbed spacecraft.
471352.fig.008a
(a) Position tracking error in -direction
471352.fig.008b
(b) Position tracking error in -direction
471352.fig.008c
(c) Position tracking error in -direction